U.S. Navy Admiral Michael S. Rogers, who serves as Commander of the U.S. Cyber Command, Director of the National Security Agency, and Chief of the Central Security Service, secretly visited Israel last week, according to Israel-based Haaretz.
The visit's purpose was to reinforce ties with Intelligence Corps Unit 8200 of the Israel Defense Forces (IDF), particularly against cyber attacks by Iran and Hezbollah, according to Haaretz.
Israel has been the target of cyber attacks since the summer of 2014, but attacks have lately intensified. The U.S. too appears to have been victimized by Iran, with a federal court indicting a seven Iranians last week – said to be working for the Iranian government and the Revolutionary Guards – on charges of carrying out attacks against financial institutions and a dam in New York.
The U.S. and Israel have been allies in the cyber realm at least since 2008 when Unit 8200 and the NSA reportedly teamed up to launch the Stuxnet computer worm that damaged nuclear facilities in Iran.